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format nftables.nix

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stuebinm 2024-02-25 17:53:54 +01:00
parent e12cc7dbf5
commit f29830ec93
1 changed files with 56 additions and 58 deletions
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36
parsons/nftables.nix
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@ -15,12 +15,23 @@
enable = true;
ruleset = ''
table inet filter {
table inet filter {
chain input {
type filter hook input priority filter
policy drop
icmpv6 type { echo-request, echo-reply, mld-listener-query, mld-listener-report, mld-listener-done, nd-router-advert, nd-neighbor-solicit, nd-neighbor-advert, packet-too-big } accept
icmpv6 type {
echo-request,
echo-reply,
mld-listener-query,
mld-listener-report,
mld-listener-done,
nd-router-advert,
nd-neighbor-solicit,
nd-neighbor-advert,
packet-too-big
} accept
icmp type echo-request accept
ct state invalid drop
@ -32,37 +43,26 @@ table inet filter {
udp dport { 60000-61000, 64738 } accept
# DHCPv6
ip6 daddr fe80::/64 udp dport 546 accept
counter
}
chain output {
type filter hook output priority filter
policy accept
counter
}
chain forward {
type filter hook forward priority filter
policy accept
counter
}
}
}
table ip nat {
table ip nat {
chain prerouting {
type nat hook prerouting priority -100
iifname enp35s0 tcp dport { 22 } dnat ${config.containers.gitea.localAddress}:22
@ -70,11 +70,9 @@ table ip nat {
chain postrouting {
type nat hook postrouting priority 100
iifname lxcbr0 oifname enp35s0 masquerade
iifname ve-* oifname enp35s0 masquerade
iifname ve-* oifname enp35s0 masquerade
}
}
}
'';
};
}